Build Your Own AI ChatBOT (Paperback)

Lingua: inglese

Editore: Veritasio Press, 2026

1972154222 / 9781972154229

Da: Grand Eagle Retail, Bensenville, IL, U.S.A.Grand Eagle Retail

Venditore con 5 stelle

Venditore AbeBooks dal 12 ottobre 2005

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Paperback. Build a private, production-ready AI chatbot from the ground up-without surrendering control of your data. *Build Your Own AI Chatbot* is a practical, implementation-focused guide to creating retrieval-augmented generation (RAG) applications with PostgreSQL, pgvector, Python, and FastAPI. Designed for developers, technology professionals, students, and educators, the book moves beyond basic chatbot demonstrations to explain how reliable RAG systems are architected, secured, tested, evaluated, and deployed. Readers begin by building a working local chatbot and then progressively strengthen every layer of the system. The book covers document ingestion, source tracking, semantic chunking, embedding generation, vector indexing, similarity search, hybrid retrieval, reranking, evidence selection, prompt assembly, citation validation, and grounded response generation. It also addresses the challenges that frequently separate experimental projects from dependable applications, including hallucinations, insufficient evidence, prompt injection, tenant isolation, data retention, observability, performance, and recovery. The hands-on examples use Python and FastAPI for application services, PostgreSQL and pgvector for durable vector storage, and a provider-neutral model interface that supports local, private deployment. Practical code snippets throughout the chapters demonstrate how the individual components fit together while preserving clear security and authorization boundaries. This expanded textbook edition includes: * 12 detailed chapters covering the complete RAG lifecycle* A working chatbot quickstart* 24 cumulative, hands-on implementation labs* Complete lab solutions collected in the back of the book* 120 end-of-chapter questions with a comprehensive answer key* Troubleshooting guidance, a technical glossary, and real-world RAG recipes* Deployment, evaluation, security, and operational checklists Whether you are creating an internal knowledge assistant, a secure enterprise chatbot, an educational project, or your first AI-powered application, *Build Your Own AI Chatbot* provides the technical foundation and practical direction needed to transform a promising prototype into a private, powerful, and trustworthy RAG system. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. …

Codice articolo 9781972154229

Titolo
Build Your Own AI ChatBOT (Paperback)
Autore
Richard Lightcap
Editore
Veritasio Press
Anno di pubblicazione
2026
Condizione
new
Rilegatura
Paperback
Lingua
inglese
ISBN 10
1972154222
ISBN 13
9781972154229

Grand Eagle Retail

Bensenville, IL, U.S.A.

Venditore con 5 stelle

Venditore AbeBooks dal 12 ottobre 2005

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